Company lists · Data refreshed September 2026

Top 25 Autism organizations based in Toronto, Canada

RevenueBase identified 64 autism organizations headquartered in Toronto, Canada as of September 2026 and tracks 1,455 professional contacts across them, including 608 with verified work emails. Toronto is the largest hub.

This list covers autism organizations headquartered in Toronto, Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 7, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 7, 2026 86% judged on-target in blind review
64Companies
1,455Contacts tracked
608Verified emails
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The 25 largest autism organizations based in Toronto, Canada

Ranked by team size
Top 25 of 64 autism organizations based in Toronto, Canada, ranked by team size, largest first. Data refreshed Sep 7, 2026. RevenueBase Smart Search rates how each company's information relates to autism organizations: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceToronto, ON, CanadaHQ checked Sep 7, 2026201-500429 contacts →

“Surrey Place is a not-for-profit organization that helps people of all ages with autism, developmental, and sensory-related concerns push the boundaries of what’s possible to…”

Source: company website · checked Sep 7, 2026
2Strong evidenceToronto, ON, CanadaHQ checked Sep 7, 2026201-500230 contacts →

Autism Ontario (legally incorporated as Autism Society Ontario) is a charitable organization with a history of over 50 years representing the thousands of people on the autism…”

Source: company website · checked Sep 7, 2026
3Strong evidenceToronto, ON, CanadaHQ checked Sep 7, 202651-200174 contacts →

“Geneva Centre for Autism is an international leader in the development and delivery of clinical intervention services and training.”

Source: company website · checked Sep 7, 2026
4Strong evidenceToronto, ON, CanadaHQ checked Sep 7, 202611-50103 contacts →

“The Autism Centre is a registered charity based in Toronto principally formed to aid and empower newcomer and low-income families living with Autism Spectrum Disorder (ASD).”

Source: company website · checked Sep 7, 2026
5Indirect evidenceToronto, ON, CanadaHQ checked Sep 7, 202651-20072 contacts →

“We’re an OAP-approved speech therapy and ABA therapy network dedicated to maximizing speech, language, behavioural and social skills in children and adults, regardless of current…”

Source: company website · checked Sep 7, 2026
6Indirect evidenceToronto, ON, CanadaHQ checked Sep 7, 202651-20049 contacts →

“New Haven, founded in 1998, is a charitable, non-profit organization committed to being a Centre of Excellence in the treatment and education of children, youth, and young adults…”

Source: company website · checked Sep 7, 2026
7Strong evidenceToronto, ON, CanadaHQ checked Sep 7, 20261,001-5,00026 contacts →

“Behaviorprise Consulting provides quality and functional services to individuals living with a diagnosis of Autism Spectrum Disorder (ASD) and other forms of developmental…”

Source: company website · checked Sep 7, 2026
8Indirect evidenceToronto, ON, CanadaHQ checked Sep 7, 20261-1020 contacts →

“Camp Kirk is a place where neurodivergent children and youth reach their potential.”

Source: company website · checked Sep 7, 2026
9Indirect evidenceToronto, CanadaHQ checked Sep 7, 20261-1020 contacts →

“For over a decade, Mary Plain and Ronit Rosenblum have collaborated in helping children in Toronto and the Greater Toronto Area in successfully working toward their goals.”

Source: company website · checked Sep 7, 2026
10Strong evidenceToronto, ON, CanadaHQ checked Sep 7, 20261-1019 contacts →

“Advocating alongside and supporting individuals on the autism spectrum, their families and caregivers living in Canada.”

Source: company website · checked Sep 7, 2026
11Strong evidenceToronto, CanadaHQ checked Sep 7, 202611-5017 contacts →

“We support children and families with autism, language and communication delays, social interaction, and emotion regulation challenges.”

Source: company website · checked Sep 7, 2026
12Strong evidenceToronto, ON, CanadaHQ checked Sep 7, 20261-1014 contacts →

“Our therapists practice from a strengths-based perspective and believe that autistic individuals have the capacity to make meaningful changes in their lives.”

Source: company website · checked Sep 7, 2026
13Indirect evidenceToronto, ON, CanadaHQ checked Sep 7, 202611-5014 contacts →

“Launch Behavioural Health is a specialized clinical service team for children and youth at Dalton Associates.”

Source: company website · checked Sep 7, 2026
14Strong evidenceToronto, ON, CanadaHQ checked Sep 7, 202651-20013 contacts →

“The Ontario Ministry of Children, Community and Social Services has established an Independent Intake Organization (IIO) to help support children and youth on the autism spectrum…”

Source: company website · checked Sep 7, 2026
15Indirect evidenceToronto, ON, CanadaHQ checked Sep 7, 20261-1010 contacts →

“The Centre for ADHD Awareness, Canada (CADDAC) is a Canadian national charitable organization dedicated to improving the lives of those with ADHD through ADHD awareness, education…”

Source: company website · checked Sep 7, 2026
16Indirect evidenceToronto, ON, CanadaHQ checked Sep 7, 202611-508 contacts →

“At Purple Carrots Drama Studio, we’re dedicated to providing an accepting and inclusive environment for neurodiverse individuals to explore their creativity and self-expression…”

Source: company website · checked Sep 7, 2026
17Strong evidenceToronto, ON, CanadaHQ checked Sep 7, 20261-107 contacts →

“ThriveGuide is a breakthrough autism therapy tool that fills a glaring gap: disempowered parents face 148 million Google search results for “Best Autism Therapy” and years-long…”

Source: company website · checked Sep 7, 2026
18Indirect evidenceToronto, ON, CanadaHQ checked Sep 7, 20261-105 contacts →

“THE DOWN SYNDROME ASSOCIATION OF TORONTO (DSAT) is a non-profit registered charitable organization established in 1987, consisting of passionate volunteer parents, siblings…”

Source: company website · checked Sep 7, 2026
19Strong evidenceToronto, ON, CanadaHQ checked Sep 7, 202611-503 contacts →

Autism Teenage Partnership (ATP) is a not-for-profit initiative that has been successfully running since July 2014.”

Source: company website · checked Sep 7, 2026
20Strong evidenceToronto, CanadaHQ checked Sep 7, 202611-503 contacts →

“Ontario Autism Coalition is to secure life-long, permanent, scientifically supported, government-funded therapy, treatment and services for individuals with autism and their…”

Source: company website · checked Sep 7, 2026
21Indirect evidenceToronto, CanadaHQ checked Sep 7, 20261-102 contacts →

“A place to learn what you need to know to advocate for your child as they recover from a Neurodevelopmental Disorder.”

Source: company website · checked Sep 7, 2026
22Indirect evidenceToronto, ON, CanadaHQ checked Sep 7, 202611-501 contacts →

“Me Forest Hill is all about getting to know, understand, and guide children, adolescents and young adults through a holistic, interdisciplinary lens.”

Source: company website · checked Sep 7, 2026
23Strong evidenceToronto, ON, CanadaHQ checked Sep 7, 20261-101 contacts →

“When families begin their search for Autism therapy, it can often be a confusing and overwhelming time.”

Source: company website · checked Sep 7, 2026
24Indirect evidenceToronto, ON, CanadaHQ checked Sep 7, 20261-101 contacts →

“An Ontario charity with 30+ years of advocating and supporting the families of children with disabilities.”

Source: company website · checked Sep 7, 2026
25Indirect evidenceToronto, ON, CanadaHQ checked Sep 7, 20261-101 contacts →

“Do you or your child: • Have difficulty understanding others • Find it challenging to express wants or communicate ideas • Struggle in social interactions or establishing…”

Source: company website · checked Sep 7, 2026

Showing 25 of 64 autism organizations based in Toronto, Canada

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Autism organizations based in Toronto, Canada at a glance

As of Sep 7, 2026
41.8%Verified-email coverage
22.7Average contacts per company
1-10Median size (employees)
100.0%Largest-city concentration · Toronto
Sep 7, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
15
51-200
5
201-500
2
1,001-5,000
1

Email recency for this list is measured across the whole Canada list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Toronto, over 64 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among autism organizations, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Toronto, Canada whose own description of what they do matches “autism organizations”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names autism organizations), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among autism organizations, and records with no verified work email. Companies headquartered outside Toronto are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 608 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 7, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Autism organizations by metro in Canada

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names autism organizations, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many autism organizations are there based in Toronto, Canada?

RevenueBase identified 64 autism organizations headquartered in Toronto, Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Surrey Place, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most autism organizations?

Toronto leads with 64 headquartered companies, followed by Montreal (49) and Calgary (28).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 608 verified decision-maker contacts tracked across these 64 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 7, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.